47686320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 181988352

約数和(自身を除く): 134302032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 223, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 446, 486, 495, 528, 540, 594, 648, 660, 669, 720, 792, 810, 880, 891, 892, 972, 990, 1080, 1115, 1188, 1215, 1296, 1320, 1338, 1485, 1584, 1620, 1782, 1784, 1944, 1980, 2007, 2160, 2230, 2376, 2430, 2453, 2640, 2673, 2676, 2970, 3240, 3345, 3564, 3568, 3888, 3960, 4014, 4455, 4460, 4752, 4860, 4906, 5346, 5352, 5940, 6021, 6480, 6690, 7128, 7359, 7920, 8028, 8910, 8920, 9720, 9812, 10035, 10692, 10704, 11880, 12042, 12265, 13365, 13380, 14256, 14718, 16056, 17820, 17840, 18063, 19440, 19624, 20070, 21384, 22077, 23760, 24084, 24530, 26730, 26760, 29436, 30105, 32112, 35640, 36126, 36795, 39248, 40140, 42768, 44154, 48168, 49060, 53460, 53520, 54189, 58872, 60210, 66231, 71280, 72252, 73590, 80280, 88308, 90315, 96336, 98120, 106920, 108378, 110385, 117744, 120420, 132462, 144504, 147180, 160560, 176616, 180630, 196240, 198693, 213840, 216756, 220770, 240840, 264924, 270945, 289008, 294360, 331155, 353232, 361260, 397386, 433512, 441540, 481680, 529848, 541890, 588720, 596079, 662310, 722520, 794772, 867024, 883080, 993465, 1059696, 1083780, 1192158, 1324620, 1445040, 1589544, 1766160, 1986930, 2167560, 2384316, 2649240, 2980395, 3179088, 3973860, 4335120, 4768632, 5298480, 5960790, 7947720, 9537264, 11921580, 15895440, 23843160, 47686320]

約数ペア:

[(1, 47686320), (2, 23843160), (3, 15895440), (4, 11921580), (5, 9537264), (6, 7947720), (8, 5960790), (9, 5298480), (10, 4768632), (11, 4335120), (12, 3973860), (15, 3179088), (16, 2980395), (18, 2649240), (20, 2384316), (22, 2167560), (24, 1986930), (27, 1766160), (30, 1589544), (33, 1445040), (36, 1324620), (40, 1192158), (44, 1083780), (45, 1059696), (48, 993465), (54, 883080), (55, 867024), (60, 794772), (66, 722520), (72, 662310), (80, 596079), (81, 588720), (88, 541890), (90, 529848), (99, 481680), (108, 441540), (110, 433512), (120, 397386), (132, 361260), (135, 353232), (144, 331155), (162, 294360), (165, 289008), (176, 270945), (180, 264924), (198, 240840), (216, 220770), (220, 216756), (223, 213840), (240, 198693), (243, 196240), (264, 180630), (270, 176616), (297, 160560), (324, 147180), (330, 144504), (360, 132462), (396, 120420), (405, 117744), (432, 110385), (440, 108378), (446, 106920), (486, 98120), (495, 96336), (528, 90315), (540, 88308), (594, 80280), (648, 73590), (660, 72252), (669, 71280), (720, 66231), (792, 60210), (810, 58872), (880, 54189), (891, 53520), (892, 53460), (972, 49060), (990, 48168), (1080, 44154), (1115, 42768), (1188, 40140), (1215, 39248), (1296, 36795), (1320, 36126), (1338, 35640), (1485, 32112), (1584, 30105), (1620, 29436), (1782, 26760), (1784, 26730), (1944, 24530), (1980, 24084), (2007, 23760), (2160, 22077), (2230, 21384), (2376, 20070), (2430, 19624), (2453, 19440), (2640, 18063), (2673, 17840), (2676, 17820), (2970, 16056), (3240, 14718), (3345, 14256), (3564, 13380), (3568, 13365), (3888, 12265), (3960, 12042), (4014, 11880), (4455, 10704), (4460, 10692), (4752, 10035), (4860, 9812), (4906, 9720), (5346, 8920), (5352, 8910), (5940, 8028), (6021, 7920), (6480, 7359), (6690, 7128)]